# SDR R61A2020060200513

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2020
- Submitted: June 2, 2020
- Operation: Air carrier
- Aircraft: [N114HQ](https://openairdocs.org/aircraft/N114HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000179
- Aircraft time: 33,247 hours, 25,422 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 34002210
- Part serial: 002631
- Condition: Inoperative
- Location: Cabin
- Part time: 33,242 hours, 25,298 cycles
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A2020060200513

## Discrepancy

PERFORMED EMERGENCY LIGHT TEST.  "EMER LT BATT FAULT" REMAINED ON AFTER CHARGING AND AFT EMERGENCY LIGHTS WILL NOT COME ON.  R & R AFT LT EMERGENCY LIGHT POWER SUPPLY REF AMM 33-50-01.

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